David was sent an email on May 9, 2011, regarding his trip to Paris [1]. He was also mentioned in an email from Jeffrey E. on October 25, 2017, discussing a business deal [2]. David was planning to visit NYC from Tuesday evening to Thursday and was seeking feedback about Jeffrey [3] [5]. He was also mentioned in an email from Jeffrey E. on May 4, 2015, regarding a promissory note [4]. David sent an email on August 23, 2017, about his upcoming schedule, including a trip to Toronto for TIFF and an energy conference [3] [5] [6]. He was staying at The Mark on 77th in NYC and was working on some deals [5] [6].